%Conclusion
We have demonstrated how steep-slope devices can overcome their inherent device
and domain challenges, such as noise and variation sensitivities, to
extend the range of computing beyond that of traditional CMOS based
processors. In the ultra-low power digital domain, we can decrease power demand by expanding the range of lifetimes, or complexity of processors
used in harvested energy devices. At the same time, we improve the
potential compute density of HPC applications by 22\% by exploiting the
increased slack in the thermal envelope that steep-slope devices can provide. In addition to the digital applications, we have demonstrated the benefits of utilizing the unique characteristics of the steep-slope devices to achieve high sensitivity and high energy conversion efficiency in energy harvesting systems.
